[config] change keepalive to keepalivetimeout
[config] change keepalive to keepalivetimeout

keepalivetimeout to 0 disable the keepalive

ouistiti-project/ouistiti,ouistiti-project/ouistiti,ouistiti-project/ouistiti,ouistiti-project/ouistiti,ouistiti-project/ouistiti,ouistiti-project/ouistiti